I'm not planning on it, if it improved graphics or frame rate while plugged into the tv I would have considered it. For those who are a Gamestop Pro member, they are giving you $260 for a trade in of your old Switch. $220 is the regular trade in value plus a $40 bonus.
I traded my old one in. It was overheating anyway. I only paid $330 out the door for an OLED, Metroid Special Edition, Ridley Amiibo, and Samus/EMMI Amiibo set, and the upgrade to Pro. Not too bad a deal as I was expecting to go $5-$600 in the hole on the day.